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| author | Mark Salter <msalter@redhat.com> | 2012-01-08 13:25:56 -0500 |
|---|---|---|
| committer | Mark Salter <msalter@redhat.com> | 2012-01-08 15:13:16 -0500 |
| commit | 166c0eaedfc3157dc1394c27e827add19f05fb27 (patch) | |
| tree | fd4fa4fc8064dbe54ee18bf75da37ca18ea863ba /arch/c6x | |
| parent | 7123a6cab02ebc5dca61d0e341267578b245f2f3 (diff) | |
| download | linux-stable-166c0eaedfc3157dc1394c27e827add19f05fb27.tar.gz linux-stable-166c0eaedfc3157dc1394c27e827add19f05fb27.tar.bz2 linux-stable-166c0eaedfc3157dc1394c27e827add19f05fb27.zip | |
C6X: replace tick_nohz_stop/restart_sched_tick calls
The following commits replaced the tick_nohz_{stop,restart}_sched_tick
API with separate tick and rcu calls:
280f06774afedf849f0b34248ed6aff57d0f6908
2bbb6817c0ac1b5f2a68d720f364f98eeb1ac4fd
1268fbc746ea1cd279886a740dcbad4ba5232225
This patch replaces the C6X use of the old API with the newer interfaces.
Signed-off-by: Mark Salter <msalter@redhat.com>
Diffstat (limited to 'arch/c6x')
| -rw-r--r-- | arch/c6x/kernel/process.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/c6x/kernel/process.c b/arch/c6x/kernel/process.c index aa65c879323b..7ca8c41b03cd 100644 --- a/arch/c6x/kernel/process.c +++ b/arch/c6x/kernel/process.c @@ -71,7 +71,8 @@ void cpu_idle(void) { /* endless idle loop with no priority at all */ while (1) { - tick_nohz_stop_sched_tick(1); + tick_nohz_idle_enter(); + rcu_idle_enter(); while (1) { local_irq_disable(); if (need_resched()) { @@ -80,7 +81,8 @@ void cpu_idle(void) } c6x_idle(); /* enables local irqs */ } - tick_nohz_restart_sched_tick(); + rcu_idle_exit(); + tick_nohz_idle_exit(); preempt_enable_no_resched(); schedule(); |